.middlecenter {
  display: flex;
  justify-content: center;
  align-items: center;
}
.toBig {
  transform: scale(1.2);
}
* {
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
}
html {
  color: #000;
  font-size: 12px;
  background: #f7f7f7;
}
body {
  font-family: 'Microsoft Yahei', 'Helvetica Neue', Helvetica, sans-serif;
  color: #333;
  font-size: 14px;
  line-height: 1;
  -webkit-text-size-adjust: none;
}
body,
ul,
ol,
dl,
dd,
h1,
h2,
h3,
h4,
h5,
h6,
figure,
form,
fieldset,
legend,
input,
textarea,
button,
p,
blockquote,
th,
td,
pre,
xmp {
  margin: 0;
  padding: 0;
}
body,
input,
textarea,
button,
select,
pre,
xmp,
tt,
code,
kbd,
samp {
  line-height: 1.5;
  font-family: 'Microsoft Yahei', 'Helvetica Neue', Helvetica, sans-serif;
}
h1,
h2,
h3,
h4,
h5,
h6,
small,
big,
input,
textarea,
button,
select {
  font-size: 100%;
}
h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: 'Microsoft Yahei', tahoma, arial, 'Hiragino Sans GB', simsun, sans-serif;
}
address,
cite,
dfn,
em,
i,
optgroup,
var {
  font-style: normal;
}
table {
  border-collapse: collapse;
  border-spacing: 0;
  text-align: left;
}
caption,
th {
  text-align: inherit;
}
ul,
li,
ol,
menu {
  list-style: none;
}
fieldset,
img {
  border: 0;
}
img,
object,
input,
textarea,
button,
select {
  vertical-align: middle;
}
article,
aside,
footer,
header,
section,
nav,
figure,
figcaption,
hgroup,
details,
menu {
  display: block;
}
audio,
canvas,
video {
  display: inline-block;
  *display: inline;
  *zoom: 1;
}
blockquote:before,
blockquote:after,
q:before,
q:after {
  content: '\0020';
}
textarea {
  overflow: auto;
  resize: vertical;
}
input,
textarea,
button,
select,
a {
  outline: 0 none;
  border: none;
  font-family: 'Microsoft Yahei', tahoma, arial, 'Hiragino Sans GB', simsun, sans-serif;
}
input::-webkit-input-placeholder,
textarea::-webkit-input-placeholder {
  color: #cccccc;
}
button::-moz-focus-inner,
input::-moz-focus-inner {
  padding: 0;
  border: 0;
}
/*定义滚动条高宽及背景 高宽分别对应横竖滚动条的尺寸*/
::-webkit-scrollbar {
  width: 4px;
  height: 2px;
  background-color: #f7f7f7;
}
/*定义滚动条轨道 内阴影+圆角*/
::-webkit-scrollbar-track {
  border-radius: 2px;
  background-color: #f7f7f7;
}
/*定义滑块 内阴影+圆角*/
::-webkit-scrollbar-thumb {
  border-radius: 2px;
  background-color: #e6e6e6;
}
mark {
  background-color: transparent;
}
a,
ins,
s,
u {
  text-decoration: none;
}
sup,
sub {
  vertical-align: baseline;
}
hr {
  height: 0.02rem;
  margin: 0.1rem 0;
  border: medium none;
  border-top: 0.02rem solid #cacaca;
}
a {
  color: #25a4bb;
  text-decoration: none;
}
p {
  margin: 0;
}
pre {
  white-space: pre-wrap !important;
  word-wrap: break-word !important;
  *white-space: normal !important;
}
.arraw-right {
  display: inline-block;
  width: 14px;
  height: 14px;
  position: relative;
  background: url(../assets/arrow-right.png) center center no-repeat;
  background-size: 100% 100%;
  vertical-align: middle;
  margin-bottom: 3px;
}
.icon1 {
  display: inline-block;
  width: 25px;
  height: 37px;
  position: relative;
  background: url(../assets/icon1.png) center center no-repeat;
  background-size: 100% 100%;
  vertical-align: middle;
  margin-bottom: 8px;
}
.icon2 {
  display: inline-block;
  width: 25px;
  height: 37px;
  position: relative;
  background: url(../assets/icon2.png) center center no-repeat;
  background-size: 100% 100%;
  vertical-align: middle;
  margin-bottom: 8px;
}
.icon3 {
  display: inline-block;
  width: 9px;
  height: 7px;
  position: relative;
  background: url(../assets/icon3.png) center center no-repeat;
  background-size: 100% 100%;
  vertical-align: middle;
  margin-bottom: 2px;
  margin-left: 8px;
}
.icon3.active {
  background: url(../assets/icon3-active.png) center center no-repeat;
  background-size: 100% 100%;
}
.icon4 {
  display: inline-block;
  width: 10px;
  height: 6px;
  position: relative;
  background: url(../assets/icon4.png) center center no-repeat;
  background-size: 100% 100%;
}
.icon5 {
  display: inline-block;
  width: 13px;
  height: 13px;
  position: relative;
  background: url(../assets/icon5.png) center center no-repeat;
  background-size: 100% 100%;
}
.video-btn {
  width: 106px;
  height: 106px;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  cursor: pointer;
  background: url(../assets/video.png) center center no-repeat;
  background-size: 100% 100%;
}
.top-fade-enter-active {
  transition: all 0.3s linear;
}
.top-fade-leave-active {
  transition: all 0.3s linear;
}
.top-fade-enter,
.top-fade-leave-to {
  transform: translateY(-50%);
  opacity: 0;
}
.el-pagination.is-background {
  padding: 0;
}
.el-pagination.is-background .el-pager li,
.el-pagination.is-background .btn-next,
.el-pagination.is-background .btn-prev {
  padding: 0;
  width: 44px;
  height: 44px;
  line-height: 42px;
  border-radius: 50% ;
  margin: 0 12px;
  background-color: #fff;
  font-size: 14px;
  border: 1px solid #DFDFDF;
  color: #4D4D4D;
  font-weight: 400;
}
.el-pagination.is-background .el-pager li:hover,
.el-pagination.is-background .btn-next:hover,
.el-pagination.is-background .btn-prev:hover {
  color: #994B1A !important;
  border-color: #994B1A;
}
.el-pagination.is-background .el-pager li.active,
.el-pagination.is-background .btn-next.active,
.el-pagination.is-background .btn-prev.active {
  border-color: #994B1A;
  background-color: #994B1A !important;
  color: #fff !important;
}
.el-date-picker__header-label:hover,
.el-picker-panel__icon-btn:hover,
.el-year-table td.today .cell,
.el-month-table td.today .cell,
.el-month-table td.current:not(.disabled) .cell,
.el-month-table td .cell:hover,
.el-year-table td .cell:hover,
.el-year-table td.current:not(.disabled) .cell {
  color: #994B1A !important;
}
.el-backtop,
.el-calendar-table td.is-today {
  color: #994B1A;
}
